How to pass arguments from a textbox in CGI to a shell script?
Hello All,
Could you please help me to explain that how do I pass textboxes values while running a shell script which need some arguments while running it and should be invoked after the button click.
Hi,
I have two shell variables $t1 and $t2 which I need to pass to a function in a shell script. The function will do some computation with those two variables and echo the resultant. But I do not know how to pass teh arguments.
The function written is
f1()
{......
........
}
What should... (3 Replies)
Hi,
I have a shell script called ftp.sh which is running continously in background.
I tried passing arguments to this script but it did not worked out.
Below is ftp.sh script. Please help me
case $param in
start) sleep_func "300"
echo "!ksh $scr_ddir/ftp.sh... (1 Reply)
Hi,
I have a my script here--
print "The Perl Script does the User health check and system health check...\n";
print "---------------------------------------------------------------------\n";
# use strict;
my($OS);
$OS = $^O;
# need to test @ARGV before GetOptions shifts it
if (@ARGV... (1 Reply)
Hi,
I am using SYBASE database. in my script i am connecting to DB via using isql.
isql -U${S_USER} -S${S_SERV} -D${S_DB} -P${S_PWD} -b0 -w3000 -h0 -s"|" -i${MYDIR}/ABC.sql -oXYZ.txt << FINSQL
i am taking a ABC.sql file to use the queries written in it and storing the output in... (3 Replies)
Hi
I know how to pass data from client side (html file) to server using CGI script (POST method).
I also know how to re-create the html page from server side after receiving the data (using printf).
However I want to write static pages on client side (only the structure), and only to pass... (0 Replies)
I have a task. The scenario is like this. I have a operation program (OPR1) , whose function is to simply double the (single)value it receives as input.
I have to write a script to operate the OPR1 and save its output in a file.
Later, I have to modify the script so as to be able to operate ... (0 Replies)
hi,
I am new in the shell script, and c programming with linux. I am looking to pass the arguments in c program that should be executed by the shell script.
e.g.
#include <stdio.h>
#include <stdlib.h>
int main(int argc, char *argv)
{ int i;
for (i=1;i<argc; i++)
{
... (2 Replies)
Hi,
I am in critical need of help, Thanks a ton for your help.
I need to know how to pass the shell argument into nawk code in AIX. so that my file gets passed into that awk script and it can execute it part.
To be detail, i have more than 100 files and in those files a particular field... (6 Replies)
Hi all,
I am working on a project, in which I have to connect to Bluetooth low energy device. I am able to connect and do data transfer from command line. But I want to do from script
Here is my script
#!/bin/bash
#sudo hcitool -i hci0 lescan
sleep 1
sudo hcitool -i hci0 lecc --random... (8 Replies)
Shell Script Gurus,
I am writing a shell script which needs User ID's to pass as an Arguments in command line while executing.
Can this be doable? I've never done this, If you give a sample script that would be helpful, Thanks. (1 Reply)
Discussion started by: shekar777
1 Replies
LEARN ABOUT PHP
_env
_ENV(3) 1 _ENV(3)
$_ENV - Environment variables
An associative array of variables passed to the current script via the environment method.
These variables are imported into PHP's global namespace from the environment under which the PHP parser is running. Many are provided by
the shell under which PHP is running and different systems are likely running different kinds of shells, a definitive list is impossible.
Please see your shell's documentation for a list of defined environment variables.
Other environment variables include the CGI variables, placed there regardless of whether PHP is running as a server module or CGI proces-
sor.
$HTTP_ENV_VARS contains the same initial information, but is not a superglobal. (Note that $HTTP_ENV_VARS and $_ENV are different variables
and that PHP handles them as such)
+--------+---------------------------------------------------+
|Version | |
| | |
| | Description |
| | |
+--------+---------------------------------------------------+
| 4.1.0 | |
| | |
| | Introduced $_ENV that deprecated $HTTP_ENV_VARS. |
| | |
+--------+---------------------------------------------------+
Example #1
$_ENV example
<?php
echo 'My username is ' .$_ENV["USER"] . '!';
?>
Assuming "bjori" executes this script
The above example will output something similar to:
My username is bjori!
Note
This is a 'superglobal', or automatic global, variable. This simply means that it is available in all scopes throughout a script.
There is no need to do global $variable; to access it within functions or methods.
getenv(3), The filter extension.
PHP Documentation Group _ENV(3)